Certification: | CE |
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Surface Treatment: | Nitriding Treatment |
Manufacturing Process: | Forging |
Material: | High-Quality Hard Alloy, Best Quality Steel |
Advantage: | Ore Mining, Coal Mining, Well Drilling |
Application: | Rock Drilling, Core Mining, Well Drilling |
Customization: |
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Item | SPECIFICATION |
Total length (less than bit) | 628mm |
Total weight (less than bit) | |
External diam.mm | 44mm |
Suitable for | CIR50 |
Drill hole diam.mm | 50mm |
Connection thread | 138x8 |
Working air pressure | 0.4-0.7Mpa |
Air consumption | 3.5-4m3/min |
DELIVERY
- We can delivery in 2-3 days if we have products in stock, special design and customize products need 20-30 days.
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FEDEX.
- Standard export packing. Wooden boxes, plastic boxes, carton packing, all with anti-collision foam.
OUR MAIN PRODUCTS
OEM SERVICE
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